Microsoft removes Excel Copilot App Skills and merges features into Copilot Chat and Agent Mode as part of a broader AI overhaul.

Anthropic expanded Claude Cowork with cross-app workflows, new connectors, and enterprise controls, letting teams tailor Claude to internal tools and processes.

I’m done building dashboards ...

Only two Excel updates this month, but Copilot just got way more powerful. Here's what Microsoft quietly rolled out.

NEW YORK, Feb. 24, 2026 (GLOBE NEWSWIRE) -- ESW announced today the continued growth of ExcelHelp.com , its national ...

Xleak is a simple terminal tool that lets you open and inspect Excel files instantly, without ever leaving your command line.

Explore the power of interactive physics visualizations with animated graphs using VPython and GlowScript for dynamic simulations! This guide demonstrates how to create real-time animated graphs that ...

Master R-Squared calculation in Excel. Get formula tips, expert advice, and avoid errors for precise financial analysis.

Steven Nickolas is a writer and has 10+ years of experience working as a consultant to retail and institutional investors. Charlene Rhinehart is a CPA , CFE, chair of an Illinois CPA Society committee ...

Drop-down lists in Excel are a great way to speed up data entry, keep your sheet tidy, and avoid typos. No formulas required!